Duplex Sprocket D50B20H-SB Heat treated Type B for #50 Duplex roller chain 20 tooth
$51.20
SKU D50B20H-SB
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D50B20H-SB
Duplex Sprocket w/ 1" Bore
Fits #50-2 Double Strand Roller Chain
20 Tooth
Hub Diameter = 3.25"
Outside Diameter = 4.32"
L.T.B. = 1.75"
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